27663375

素因数分解:

$3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 46725120

約数和(自身を除く): 19061745

約数列:

[1, 3, 5, 15, 25, 71, 75, 125, 213, 355, 375, 1039, 1065, 1775, 3117, 5195, 5325, 8875, 15585, 25975, 26625, 73769, 77925, 129875, 221307, 368845, 389625, 1106535, 1844225, 5532675, 9221125, 27663375]

約数ペア:

[(1, 27663375), (3, 9221125), (5, 5532675), (15, 1844225), (25, 1106535), (71, 389625), (75, 368845), (125, 221307), (213, 129875), (355, 77925), (375, 73769), (1039, 26625), (1065, 25975), (1775, 15585), (3117, 8875), (5195, 5325)]